"Before school starts, buy new schoolbags and new stationery before school starts and become a category. Buy a schoolbag. Some books in trolley bags actually look great, but they are particularly dangerous, such as trolley bags popular in recent years.

At present, the number of children has gradually increased since primary school. Learning information is gradually increasing. Together with the trolley bag and the pull rod, the wheel itself is not light, and it also increases the weight of the textbook. You can drag it, which can save a lot of energy, but if your child's classroom is not on the first floor and goes up and down the stairs, then you must carry the lever bag. This weight is much better than the backpack, and the child will be very, very invisible, which will increase the burden on your child's spine.

1, authenticity is very important. Check whether the information about the product has been completed. Don't buy "three noes" products on the cheap.

Look at that schoolbag that smells simple and elegant. In fabric printing, there are relatively few harmful substances such as formaldehyde. At the same time, open the smell to avoid smearing.

3. The progressive judgment of wide shoulder strap suggests choosing a shoulder bag and choosing a wider shoulder strap while ensuring the comfort of arm movement. If there is a sponge backboard design, it can reduce the strain on the shoulders, shoulder straps and back, and help to disperse the weight of the bag. In addition, it is best to have a belt (trust) to stabilize the bag, which can reduce the pressure brought by children.

When I buy my favorite bag and open my heart, my mother will also remind my child to pay attention to these details! The child made a bag, both sides are the same, don't weigh it, causing high and low shoulders. Backpacks should be made on demand, with various buckles and reasonable walking posture. Besides books, it is better to educate children not to put anything else, especially food and toys. On the one hand, it is conducive to "reducing the burden" and avoiding the spread of diseases. The schoolbags should be cleaned regularly so that the children can be cleaned by their parents. You can prepare several different storage bags for your child at any time to avoid the same shoulder strength and reduce the impact of the schoolbag on your child's physical development!